什么叫做工频耐压试验

BeijingKeroobtainstransformerindustrialfrequencyresistancetestconnectioncablepatents,whichhelpsimprovethework...ThefinancialindustrynewsonJune18,2024,TianyancheckintellectualpropertyinformationshowsthatBeijingKeropowerdistributionautomationsharesLimitedCo.,Ltd.obtaineda"transformerindustrialfrequencyresistancetestconnectiontool",theauthorizedannouncementnumberCN221174717U,andtheapplicationdatewasNovember2023. PatentsummaryshowsthatthenewenewmodelofthetransformerinvolvesthethetransformerIndustrialfrequencencestancetConnectionConnectioncableCableCableTool，包括theshellandthewindingwire...

YunnanJunhengElectricPowerTestingTechnologyCo.,Ltd.ObtainedaninsulationtoolFrequencyresistancetestUsemeasurement...ThefinancialindustryNovember19,2024news,theNationalIntellectualPropertyOfficeinformationshow,showYunnanJunhengElectricPowerTestingTechnologyCo.,Ltd.obtainedapatentcalled"AInsulationToolFrequencyresistancetestwithmeasurementprotectiondevice",authorizedannouncementnumberCN222014370U,andtheapplicationdateis2024in2024 行进。 PatentAbstractshowsshowsthenthenewmodelinvolvesthefieldoffieldofpowerdetectiontechnology，andAninSulatingToolWorksdisclosed...

fujiansanyuaninstallationgetTheptenteTheptertionStructureoftheDecicalDevelopmentDeviceOfeFiceOfeoFiceOfHeatingIboilIbLines，EnhancEtheWhole...the具有"Protectectivuructureforthermaloiliolsistancetestestestestevice"为"IsauthorizedtoAuthorizeThorizEtheAnnOunnunnunununununununununununununumbercn222028048U"和"andTheApplicationDateSjanuary20242024"。 patentabtractshowsshowsthatthatthatthatthattheprotuctureftheructurofthersistanceofthermaloiliolioLioLioLioLEsistAncEtanceTesteStestEviceIsdisclosedInthisutilityModel，whovolvolvesthermAldoductivityPipePipe...